6A1 - Blog de Totinus

1943.53 ohms.ac. 510E-6 m/N. 9.03 g. 0.02 Ib. 0.342 g/s. 663.25 mF. 6.94 mH. 39.77 ohms. 3.69 N/A. 88.9 dB/W/m. Sealed. 60 W. 120 W. 92 dB. Fiber glass.
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6A1

6’’ Access® woofer • Vented chassis 20% glass fiber filled ABS material • Fiber glass cone, Butyl surround • 2 layer Kapton former voice coil • High power handling

Specifications

Frequency Response / Impedance dB SPL

Ohms

100

55

95

50

90

45

85

40

80

60 W

Maximum power

120 W

Sensitivity

92 dB

Cone

Fiber glass

Surround

Butyl

Nom. impedance

4 ohms

DC resistance

3.3 ohms

VC diameter

25 mm

VC height

10.5 mm

Former

Kapton

Layers

2

Wire

Copper

Inductance

0.36 mH

Xmax

2.5 mm

Magnet d x h

72 x 15 mm

214/16 x 10/16 in

Magnet weight

233 g

0.51 Ib

Flux density

0.9 T

Gap height

5 mm

Net weight

0.55 kg

1 in

1.21 Ib

Parameters Fs

74.17 Hz

Vas

12.61 I

35

Qts

0.94

75

30

Qes

1.02

70

25

Qms

12.29

65

20

Re

3.30 ohms

60

15

Sd

132.73 cm2

55

10

Cas

E-09 m5/N

50

5

Mas

51.25 kg/m4

Ras

1943.53 ohms.ac

Cms

510E-6 m/N

Mms

9.03 g

Rms

0.342 g/s

Ces

663.25 mF

Les

6.94 mH

Res

39.77 ohms

BI

3.69 N/A

SPL

88.9 dB/W/m

10

100

Log Frequency - Hz

Mechanical Drawing

©Focal-JMlab - SC020606/1

Nominal power

1000

0.445 Ft3

203/5 in2

0.02 Ib

Suggested application Load

V (I)

Fb (Hz)

F-3 (Hz)

Ql

Sealed

30

Sealed

20

66

66

7

71

70

7

Focal ® is a trademark of Focal-JMlab ® ZI Molina la Chazotte - 108, rue de l'Avenir - BP 74 - 42003 Saint-Etienne cedex 1 - France - Tel. +33 4 77 43 57 00 - Fax +33 4 77 37 65 87 - www.focal-jmlab.fr